Нужно составить по 4 вопроса к каждому предложению(общий,специальный,подлежащий,с хвостиком) - On Thursday i had some

1. On Thursday I had some difficult Maths exercises to do.

Did I have some difficult Maths exercises to do on Thursday?

What exercises did I have to do on Thursday?

Who had some difficult Maths exercises to do on Thursday?

On Thursday I had some difficult Maths exercises to do, didn\'t I?

2. Friday was my cleaning day.

Was Friday my cleaning day?

Whose cleaning day was Friday?

What day was my cleaning day?

Friday was my cleaning day, wasn\'t it? 

3. There was a plastic bag with the invitation cards in it.

Was there a plastic bag with the invitation cards in it?

What kind of bag was there?

What was there?

There was a plastic bag with the invitation cards in it, wasn\'t there?